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<h2><span class="refentrytitle">Class template flat_multiset</span></h2>
<p>boost::container::flat_multiset</p>
</div>
<h2 class="refsynopsisdiv-title">Synopsis</h2>
<div class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../boost_container_header_reference.html#doxygen.boost_container_header_reference.flat__set_8hpp" title="Header &lt;boost/container/flat_set.hpp&gt;">boost/container/flat_set.hpp</a>&gt;

</span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Key<span class="special">,</span> <span class="keyword">typename</span> Compare <span class="special">=</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;</span><span class="special">,</span> 
         <span class="keyword">typename</span> AllocatorOrContainer <span class="special">=</span> <span class="identifier">new_allocator</span><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;</span> <span class="special">&gt;</span> 
<span class="keyword">class</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">{</span>
<span class="keyword">public</span><span class="special">:</span>
  <span class="comment">// types</span>
  <span class="keyword">typedef</span> <span class="identifier">Key</span>                                                    <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a81a7a522724bca23c6f480c2a90100a8"></a><span class="identifier">key_type</span><span class="special">;</span>              
  <span class="keyword">typedef</span> <span class="identifier">Compare</span>                                                <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af7d98267499df91cbde170199f4d2836"></a><span class="identifier">key_compare</span><span class="special">;</span>           
  <span class="keyword">typedef</span> <span class="identifier">Key</span>                                                    <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4dc611e2c0a89c1e594bccd094125e12"></a><span class="identifier">value_type</span><span class="special">;</span>            
  <span class="keyword">typedef</span> <span class="identifier">implementation_defined</span>                                 <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ad25491dc4e838af8f99474b256f1a37c"></a><span class="identifier">sequence_type</span><span class="special">;</span>         
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">allocator_type</span>                          <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a8bc1cc68b0ae014a1ba9dad4b3fe1dc1"></a><span class="identifier">allocator_type</span><span class="special">;</span>        
  <span class="keyword">typedef</span> ::boost::container::allocator_traits<span class="special">&lt;</span> <span class="identifier">allocator_type</span> <span class="special">&gt;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a9d04fa034ab2f058972c36e06b22341d"></a><span class="identifier">allocator_traits_type</span><span class="special">;</span> 
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">pointer</span>                                 <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa80de3927604ac7b330a888de2966897"></a><span class="identifier">pointer</span><span class="special">;</span>               
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">const_pointer</span>                           <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a2a66981ecfc204809c2bfca25d790f0d"></a><span class="identifier">const_pointer</span><span class="special">;</span>         
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">reference</span>                               <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a150aa09ed3759b376d34fa2c15cd6acc"></a><span class="identifier">reference</span><span class="special">;</span>             
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">const_reference</span>                         <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa6f244171ef23283d88a040c5fc5d32b"></a><span class="identifier">const_reference</span><span class="special">;</span>       
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">size_type</span>                               <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1afefbe08d2fcc17d22419eee33dec004c"></a><span class="identifier">size_type</span><span class="special">;</span>             
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">difference_type</span>                         <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a63f864405edcdcedf4ac0750d28823a0"></a><span class="identifier">difference_type</span><span class="special">;</span>       
  <span class="keyword">typedef</span> <span class="identifier">implementation_defined</span>                                 <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab48832cf6ffd0b8ed6d44064e634f609"></a><span class="identifier">stored_allocator_type</span><span class="special">;</span> 
  <span class="keyword">typedef</span> <span class="identifier">implementation_defined</span>                                 <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab1f5554bb11b664cf10defb75d52c424"></a><span class="identifier">value_compare</span><span class="special">;</span>         
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">iterator</span>                                <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a6642b32724b90f087421709fbfb29970"></a><span class="identifier">iterator</span><span class="special">;</span>              
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">const_iterator</span>                          <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aad9ab24d5e0673d76b0ffaf893d92fd8"></a><span class="identifier">const_iterator</span><span class="special">;</span>        
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">reverse_iterator</span>                        <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a271d09300c07d148d387f0326d84088a"></a><span class="identifier">reverse_iterator</span><span class="special">;</span>      
  <span class="keyword">typedef</span> <span class="identifier">sequence_type</span><span class="special">::</span><span class="identifier">const_reverse_iterator</span>                  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a445ff763ca760f6e366fd71c5384dd6e"></a><span class="identifier">const_reverse_iterator</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="classboost_1_1container_1_1flat__multiset.html#id35-bb">public member functions</a></span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af6262064d6117ec28f135b85d0aa7f28"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">explicit</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a46856f1f8f3bec6d17030c7d53aa59e2"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">explicit</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adf89f03707cf0f15ae3b3346a3ea1255"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab8d2048941e573b1cb9e320be565407b"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a6b1e6f1a5515a641945f4d9aa2b5c03e"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a49bdb3d5db8acb5d790b8a0d0a51b601"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af69cb1ef772df819d27583c1563772fe"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac58ea693b698d0face143fed853fa76d"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">,</span> 
                  <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac9e39480115846e71108d32a9afb6bd2"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af788cff362d1e56c08f4643fd1001007"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> 
                  <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae70b7c6e5dec02e09267807c748b2cc7"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> 
                  <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3afdb88b8a708e96b5b58e4fd7e2c880"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> 
                  <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a76f537f7936134cc2d49cf2ac06cc55d"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4d6d4056a140af370e45a929226edcd"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1afa6e9942bd2cba5335fce23e3adbddec"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0d6e5fa1a9f01435409007c9b04eb41f"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae39b86f2c8795f472e6d2ffe752ea378"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac73e9a688d4f6168b5d6f7466292ad09"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac08f7469802b9e30b9ebd60547d1ac73"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a31f8bf2f21d3e8a82e99d32b87b6b307"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a23fec65c3a9fd2740e8fc591c7e20c4e"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a08edde803bd6c4316357ecbe6018e444"><span class="identifier">flat_multiset</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a846a6f8fbedfd00ea71b88e9501c32b8"><span class="identifier">flat_multiset</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3752f769d81d81a742d9bbe3eb0b4936"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1afd14f8c34278ee37a49c35fab90b42d6"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3b9eee8f0b00a7913fba5a2bb00c2b0f"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">allocator_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e"><span class="identifier">get_allocator</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">stored_allocator_type</span> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a31b5f591a6c5c40d5eab9b4b500a4ce1"><span class="identifier">get_stored_allocator</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">const</span> <span class="identifier">stored_allocator_type</span> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0b97e9c796840ea5f8aace5874c4f96d"><span class="identifier">get_stored_allocator</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7892f87245383cc64616f6905e77fb28"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a71dc4ae63e67ab5b934c756ef2077ab9"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1addbec224adee200402b0df8f31c3c575"><span class="identifier">cbegin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a61b16435552afd5fa747680ee34df8e8"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5799350eccfa287a0bc6256aff4eee79"><span class="identifier">cend</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac41e1cbf571f288b930dd60e39d88086"><span class="identifier">rbegin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adb6b3b648b29ad17d8e1af819e7b7840"><span class="identifier">rbegin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a32935feb77ec48c9713da595ef5cd98f"><span class="identifier">crbegin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aeae2ea511ba0000bc3b2cdf49dc73e4a"><span class="identifier">rend</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac5d551debcb952b1db8ab31508e336d2"><span class="identifier">rend</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_reverse_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3f5f0abc91160e654b3534b7b1935f5f"><span class="identifier">crend</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a61e4bfcb928b8f741bebadd934630534"><span class="identifier">empty</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373"><span class="identifier">size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7e01c008095d1f3ab32b34a03408b2a3"><span class="identifier">max_size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d"><span class="identifier">capacity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4388c7a9cd432af7d3520f184832e224"><span class="identifier">reserve</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0d96effeb593983390ef143d4203c8cd"><span class="identifier">shrink_to_fit</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span> <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab382e5154cb53a5335a8f55c50e9dd81"><span class="identifier">emplace</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span> <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a419266938ccf9639b5a1f03e27a801b1"><span class="identifier">emplace_hint</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a78d76143b457699fb354ffafe43288a2"><span class="identifier">insert</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">value_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a473d270e87e3a933107b6b541569549e"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">value_type</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3abb1c40f07c5f5fc5af0647f87d1c43"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">value_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa2435b935548123c27ac6ab72b8a9724"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">,</span> <span class="identifier">value_type</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af6821d2dc33f29b5fec2686d60d176bf"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae433892bb30a1f3faaf880f1bb5ce442"><span class="identifier">insert</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a26ca3653d5e088d2c76d17637432ed77"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a1c1943a3a54b0ebbca6e6e4319522c1e"><span class="identifier">insert</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac8ee56c55da5de79b3ba91873cff26af"><span class="identifier">merge</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a15285322a8cc52bfdf5c3aaf11035a73"><span class="identifier">merge</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7a99e74b08013f1cb453329f047b5e2d"><span class="identifier">merge</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__set.html" title="Class template flat_set">flat_set</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab0c2a8c02163626c70c1351aa431d94a"><span class="identifier">merge</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__set.html" title="Class template flat_set">flat_set</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5db9957a380dd59ea48dacb5654ed5f4"><span class="identifier">erase</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af36f09edf695db656997f239ae0a04ce"><span class="identifier">erase</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a113b9ac5ac0efc39fc9620bd1bb13d46"><span class="identifier">erase</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">,</span> <span class="identifier">const_iterator</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a60e8cbcc5dd0c3200690107a130e6ef7"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a77e1943af40bcaf103bddf8b7e15862f"><span class="identifier">clear</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">key_compare</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a240489d526b17f092b5ed078e8f514fb"><span class="identifier">key_comp</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">value_compare</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a26356185691d412d76c0aff60aed83ee"><span class="identifier">value_comp</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac41392983c0b9c1bd66b45c9116974ae"><span class="identifier">find</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a46ba02180039c0901ee5adf569d52de8"><span class="identifier">find</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a02c7b07bff2ed4b5a1735407386a17f5"><span class="identifier">nth</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a9baa314a41d09c4d7fb4be5be4c114de"><span class="identifier">nth</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a17816cd129188cfd33905f07b80fd21e"><span class="identifier">index_of</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7f3c13e55c6c89ade84282dae04f9d41"><span class="identifier">index_of</span></a><span class="special">(</span><span class="identifier">const_iterator</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">size_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a38f259d6049a0737118bf0c6532b2454"><span class="identifier">count</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a1a794443145c51fd6d62299672075ff7"><span class="identifier">contains</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> K<span class="special">&gt;</span> <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adb2ea4a5f10612d362dcac5e91bb55f3"><span class="identifier">contains</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">K</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5baa865ea755f401cffd1894eb7d3058"><span class="identifier">lower_bound</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa353aeef66ae3fbdb1ae8824bfc9e64f"><span class="identifier">lower_bound</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ad04acdd827791a83f0af80c004e6c5e3"><span class="identifier">upper_bound</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">const_iterator</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a443616f271e8fb02a69ec9e189ac5f98"><span class="identifier">upper_bound</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">const_iterator</span><span class="special">,</span> <span class="identifier">const_iterator</span> <span class="special">&gt;</span> 
  <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae55388f3a984795dc928caa00c04b181"><span class="identifier">equal_range</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">iterator</span> <span class="special">&gt;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa610977cd350bfa916672fcf07d4dd64"><span class="identifier">equal_range</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="identifier">sequence_type</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ad219b245149c2b7881e7968ab641f081"><span class="identifier">extract_sequence</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a473ca1ade9a49e1e2be3609cb9d682a8"><span class="identifier">adopt_sequence</span></a><span class="special">(</span><span class="identifier">sequence_type</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab1e832af2424732f6da3d065b765eaf5"><span class="identifier">adopt_sequence</span></a><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">sequence_type</span> <span class="special">&amp;&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">const</span> <span class="identifier">sequence_type</span> <span class="special">&amp;</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aaf1b938a6a533757d703ebca70f82452"><span class="identifier">sequence</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="classboost_1_1container_1_1flat__multiset.html#id36-bb">friend functions</a></span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab351df8b9f631754e01a4b5bf91579bc"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac5988f217bd8f120d2e4dc37c1b213b0"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7db3c41af9127f8e4d5a6570344467f4"><span class="keyword">operator</span><span class="special">&lt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af2b07a3f3222141d782520c78f3f8978"><span class="keyword">operator</span><span class="special">&gt;</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac6f9873901b58667c995fcdb1ca89b7a"><span class="keyword">operator</span><span class="special">&lt;=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">bool</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af69d8b5b3e2455a06d2bec9db50f3568"><span class="keyword">operator</span><span class="special">&gt;=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">void</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5592053eb8ccb20c99aceee78c33f97f"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">,</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id-1.3.8.14.12.3.4"></a><h2>Description</h2>
<p><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> is a Sorted Associative Container that stores objects of type Key and can store multiple copies of the same key value.</p>
<p><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> is similar to std::multiset but it's implemented by as an ordered sequence container. The underlying sequence container is by default <span class="emphasis"><em>vector</em></span> but it can also work user-provided vector-like SequenceContainers (like <span class="emphasis"><em><a class="link" href="classboost_1_1container_1_1static__vector.html" title="Class template static_vector">static_vector</a></em></span> or <span class="emphasis"><em><a class="link" href="classboost_1_1container_1_1small__vector.html" title="Class template small_vector">small_vector</a></em></span>).</p>
<p>Using vector-like sequence containers means that inserting a new element into a <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> might invalidate previous iterators and references (unless that sequence container is <span class="emphasis"><em><a class="link" href="classboost_1_1container_1_1stable__vector.html" title="Class template stable_vector">stable_vector</a></em></span> or a similar container that offers stable pointers and references). Similarly, erasing an element might invalidate iterators and references pointing to elements that come after (their keys are bigger) the erased element.</p>
<p>This container provides random-access iterators.</p>
<p>
</p>
<div class="refsect2">
<a name="id-1.3.8.14.12.3.4.7"></a><h3>Template Parameters</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><span class="keyword">typename</span> Key</pre>
<p>is the type to be inserted in the multiset, which is also the key_type </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">typename</span> Compare <span class="special">=</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;</span></pre>
<p>is the comparison functor used to order keys </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">typename</span> AllocatorOrContainer <span class="special">=</span> <span class="identifier">new_allocator</span><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;</span></pre>
<p>is either:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>The allocator to allocate <code class="computeroutput">value_type</code>s (e.g. <span class="emphasis"><em>allocator&lt; std::pair&lt;Key, T&gt; &gt; </em></span>). (in this case <span class="emphasis"><em>sequence_type</em></span> will be vector&lt;value_type, AllocatorOrContainer&gt;)</p></li>
<li class="listitem"><p>The SequenceContainer to be used as the underlying <span class="emphasis"><em>sequence_type</em></span>. It must be a vector-like sequence container with random-access iterators. </p></li>
</ul></div>
<p>
</p>
</li>
</ol></div>
</div>
<div class="refsect2">
<a name="id-1.3.8.14.12.3.4.8"></a><h3>
<a name="id35-bb"></a><code class="computeroutput">flat_multiset</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af6262064d6117ec28f135b85d0aa7f28"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Default constructs an empty container.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">explicit</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a46856f1f8f3bec6d17030c7d53aa59e2"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">explicit</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adf89f03707cf0f15ae3b3346a3ea1255"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified allocator.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab8d2048941e573b1cb9e320be565407b"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and allocator.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a6b1e6f1a5515a641945f4d9aa2b5c03e"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container and inserts elements from the range [first ,last ).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [first ,last ) is already sorted using comp and otherwise N logN, where N is last - first.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a49bdb3d5db8acb5d790b8a0d0a51b601"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified allocator, and inserts elements from the range [first ,last ).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [first ,last ) is already sorted using comp and otherwise N logN, where N is last - first.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af69cb1ef772df819d27583c1563772fe"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and inserts elements from the range [first ,last ).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [first ,last ) is already sorted using comp and otherwise N logN, where N is last - first.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac58ea693b698d0face143fed853fa76d"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and allocator, and inserts elements from the range [first ,last ).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [first ,last ) is already sorted using comp and otherwise N logN, where N is last - first.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac9e39480115846e71108d32a9afb6bd2"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> and inserts elements from the ordered range [first ,last ). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [first ,last) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af788cff362d1e56c08f4643fd1001007"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> using the specified comparison object and inserts elements from the ordered range [first ,last ). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [first ,last) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae70b7c6e5dec02e09267807c748b2cc7"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> using the specified comparison object and allocator, and inserts elements from the ordered range [first, last ). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [first ,last) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3afdb88b8a708e96b5b58e4fd7e2c880"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> 
                <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> using the specified allocator and inserts elements from the ordered range [first ,last ). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [first ,last) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a76f537f7936134cc2d49cf2ac06cc55d"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Default constructs an empty container.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4d6d4056a140af370e45a929226edcd"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">,</span> 
              <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified allocator, and inserts elements from the range [il.begin(), il.end()).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [il.begin(), il.end()) is already sorted using comp and otherwise N logN, where N is il.begin() - il.end().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1afa6e9942bd2cba5335fce23e3adbddec"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and inserts elements from the range [il.begin(), il.end()).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [il.begin(), il.end()) is already sorted using comp and otherwise N logN, where N is il.begin() - il.end().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0d6e5fa1a9f01435409007c9b04eb41f"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">,</span> 
              <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and allocator, and inserts elements from the range [il.begin(), il.end()).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N if the range [il.begin(), il.end()) is already sorted using comp and otherwise N logN, where N is il.begin() - il.end().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae39b86f2c8795f472e6d2ffe752ea378"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty containerand inserts elements from the ordered unique range [il.begin(), il.end()). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [il.begin(), il.end()) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac73e9a688d4f6168b5d6f7466292ad09"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">,</span> 
              <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and inserts elements from the ordered unique range [il.begin(), il.end()). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [il.begin(), il.end()) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac08f7469802b9e30b9ebd60547d1ac73"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">,</span> 
              <span class="keyword">const</span> <span class="identifier">Compare</span> <span class="special">&amp;</span> comp<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Constructs an empty container using the specified comparison object and allocator, and inserts elements from the ordered unique range [il.begin(), il.end()). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Requires</strong></span>: [il.begin(), il.end()) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in N.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a31f8bf2f21d3e8a82e99d32b87b6b307"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Copy constructs the container.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in x.size().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a23fec65c3a9fd2740e8fc591c7e20c4e"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Move constructs thecontainer. Constructs *this using x's resources.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Postcondition</strong></span>: x is emptied.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a08edde803bd6c4316357ecbe6018e444"></a><span class="identifier">flat_multiset</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Copy constructs a container using the specified allocator.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in x.size().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a846a6f8fbedfd00ea71b88e9501c32b8"></a><span class="identifier">flat_multiset</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Move constructs a container using the specified allocator. Constructs *this using x's resources.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant if a == x.get_allocator(), linear otherwise    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3752f769d81d81a742d9bbe3eb0b4936"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Makes *this a copy of x.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in x.size().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1afd14f8c34278ee37a49c35fab90b42d6"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Throws</strong></span>: If <a class="link" href="structboost_1_1container_1_1allocator__traits.html#doxygen.boost_container_header_reference.structboost_1_1container_1_1allocator__traits_1a6a01cdcf2ea5a5d3b0e6fd85a9350a02">allocator_traits_type::propagate_on_container_move_assignment</a> is false and (allocation throws or value_type's move constructor throws)</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant if allocator_traits_type:: propagate_on_container_move_assignment is true or this-&gt;get&gt;allocator() == x.get_allocator(). Linear otherwise.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3b9eee8f0b00a7913fba5a2bb00c2b0f"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Copy all elements from il to *this.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in il.size().    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">allocator_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e"></a><span class="identifier">get_allocator</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a copy of the allocator that was passed to the object's constructor.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">stored_allocator_type</span> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a31b5f591a6c5c40d5eab9b4b500a4ce1"></a><span class="identifier">get_stored_allocator</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a reference to the internal allocator.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">stored_allocator_type</span> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0b97e9c796840ea5f8aace5874c4f96d"></a><span class="identifier">get_stored_allocator</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a reference to the internal allocator.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7892f87245383cc64616f6905e77fb28"></a><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns an iterator to the first element contained in the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a71dc4ae63e67ab5b934c756ef2077ab9"></a><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_iterator to the first element contained in the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1addbec224adee200402b0df8f31c3c575"></a><span class="identifier">cbegin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_iterator to the first element contained in the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72"></a><span class="identifier">end</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns an iterator to the end of the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a61b16435552afd5fa747680ee34df8e8"></a><span class="identifier">end</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_iterator to the end of the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5799350eccfa287a0bc6256aff4eee79"></a><span class="identifier">cend</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_iterator to the end of the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac41e1cbf571f288b930dd60e39d88086"></a><span class="identifier">rbegin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a reverse_iterator pointing to the beginning of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adb6b3b648b29ad17d8e1af819e7b7840"></a><span class="identifier">rbegin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_reverse_iterator pointing to the beginning of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a32935feb77ec48c9713da595ef5cd98f"></a><span class="identifier">crbegin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_reverse_iterator pointing to the beginning of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aeae2ea511ba0000bc3b2cdf49dc73e4a"></a><span class="identifier">rend</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a reverse_iterator pointing to the end of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac5d551debcb952b1db8ab31508e336d2"></a><span class="identifier">rend</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_reverse_iterator pointing to the end of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_reverse_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3f5f0abc91160e654b3534b7b1935f5f"></a><span class="identifier">crend</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_reverse_iterator pointing to the end of the reversed container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a61e4bfcb928b8f741bebadd934630534"></a><span class="identifier">empty</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if the container contains no elements.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373"></a><span class="identifier">size</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns the number of the elements contained in the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7e01c008095d1f3ab32b34a03408b2a3"></a><span class="identifier">max_size</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns the largest possible size of the container.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d"></a><span class="identifier">capacity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Number of elements for which memory has been allocated. <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d">capacity()</a> is always greater than or equal to <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4388c7a9cd432af7d3520f184832e224"></a><span class="identifier">reserve</span><span class="special">(</span><span class="identifier">size_type</span> cnt<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: If n is less than or equal to <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d">capacity()</a>, or the underlying container has no <code class="computeroutput">reserve</code> member, this call has no effect. Otherwise, it is a request for allocation of additional memory. If the request is successful, then <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d">capacity()</a> is greater than or equal to n; otherwise, <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d">capacity()</a> is unchanged. In either case, <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> is unchanged.</p>
<p><span class="bold"><strong>Throws</strong></span>: If memory allocation allocation throws or T's copy constructor throws.</p>
<p><span class="bold"><strong>Note</strong></span>: If <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac4c895ae17126ac33bf90da7b37fbb7d">capacity()</a> is less than "cnt", iterators and references to to values might be invalidated.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a0d96effeb593983390ef143d4203c8cd"></a><span class="identifier">shrink_to_fit</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
<span class="bold"><strong>Effects</strong></span>: Tries to deallocate the excess of memory created    <p><span class="bold"><strong>Throws</strong></span>: If memory allocation throws, or Key's copy constructor throws.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span> <span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab382e5154cb53a5335a8f55c50e9dd81"></a><span class="identifier">emplace</span><span class="special">(</span><span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span> args<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts an object of type Key constructed with std::forward&lt;Args&gt;(args)... and returns the iterator pointing to the newly inserted element.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time plus linear insertion to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span> 
  <span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a419266938ccf9639b5a1f03e27a801b1"></a><span class="identifier">emplace_hint</span><span class="special">(</span><span class="identifier">const_iterator</span> p<span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span> args<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts an object of type Key constructed with std::forward&lt;Args&gt;(args)... in the container. p is a hint pointing to where the insert should start to search.</p>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to the element with key equivalent to the key of x.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time (constant if x is inserted right before p) plus insertion linear to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a78d76143b457699fb354ffafe43288a2"></a><span class="identifier">insert</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">value_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts x and returns the iterator pointing to the newly inserted element.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time plus linear insertion to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a473d270e87e3a933107b6b541569549e"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">value_type</span> <span class="special">&amp;&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts a new value_type move constructed from x and returns the iterator pointing to the newly inserted element.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time plus linear insertion to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a3abb1c40f07c5f5fc5af0647f87d1c43"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">const_iterator</span> p<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">value_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts a copy of x in the container. p is a hint pointing to where the insert should start to search.</p>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to the element with key equivalent to the key of x.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time (constant if x is inserted right before p) plus insertion linear to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa2435b935548123c27ac6ab72b8a9724"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">const_iterator</span> p<span class="special">,</span> <span class="identifier">value_type</span> <span class="special">&amp;&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Inserts a new value move constructed from x in the container. p is a hint pointing to where the insert should start to search.</p>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to the element with key equivalent to the key of x.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time (constant if x is inserted right before p) plus insertion linear to the elements with bigger keys than x.</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af6821d2dc33f29b5fec2686d60d176bf"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: first, last are not iterators into *this.</p>
<p><span class="bold"><strong>Effects</strong></span>: inserts each element from the range [first,last) .</p>
<p><span class="bold"><strong>Complexity</strong></span>: N log(N).</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae433892bb30a1f3faaf880f1bb5ce442"></a><span class="identifier">insert</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: first, last are not iterators into *this and must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Effects</strong></span>: inserts each element from the range [first,last) .This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a26ca3653d5e088d2c76d17637432ed77"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: inserts each element from the range [il.begin(), il.end()).</p>
<p><span class="bold"><strong>Complexity</strong></span>: N log(N).</p>
<p><span class="bold"><strong>Note</strong></span>: If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a1c1943a3a54b0ebbca6e6e4319522c1e"></a><span class="identifier">insert</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">initializer_list</span><span class="special">&lt;</span> <span class="identifier">value_type</span> <span class="special">&gt;</span> il<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: Range [il.begin(), il.end()) must be ordered according to the predicate.</p>
<p><span class="bold"><strong>Effects</strong></span>: inserts each element from the range [il.begin(), il.end()). This function is more efficient than the normal range creation for ordered ranges.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension. If an element is inserted it might invalidate elements. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac8ee56c55da5de79b3ba91873cff26af"></a><span class="identifier">merge</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;</span> source<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e">get_allocator()</a> == source.get_allocator().</p>
<p><span class="bold"><strong>Effects</strong></span>: Move-inserts each element from source into *this a using the comparison object of *this.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> + source.size().</p>
<p><span class="bold"><strong>Note</strong></span>: Invalidates all iterators and references.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a15285322a8cc52bfdf5c3aaf11035a73"></a><span class="identifier">merge</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span> source<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e">get_allocator()</a> == source.get_allocator().</p>
<p><span class="bold"><strong>Effects</strong></span>: Move-inserts each element from source into *this a using the comparison object of *this.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> + source.size().</p>
<p><span class="bold"><strong>Note</strong></span>: Invalidates all iterators and references.       </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7a99e74b08013f1cb453329f047b5e2d"></a><span class="identifier">merge</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__set.html" title="Class template flat_set">flat_set</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;</span> source<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e">get_allocator()</a> == source.get_allocator().</p>
<p><span class="bold"><strong>Effects</strong></span>: Move-inserts each element from source into *this a using the comparison object of *this.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> + source.size().</p>
<p><span class="bold"><strong>Note</strong></span>: Invalidates all iterators and references.       </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> C2<span class="special">&gt;</span> 
  <span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab0c2a8c02163626c70c1351aa431d94a"></a><span class="identifier">merge</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__set.html" title="Class template flat_set">flat_set</a><span class="special">&lt;</span> <span class="identifier">Key</span><span class="special">,</span> <span class="identifier">C2</span><span class="special">,</span> <span class="identifier">AllocatorOrContainer</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span> source<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7724af1bc5dad2d9ba7b12cf95f6042e">get_allocator()</a> == source.get_allocator().</p>
<p><span class="bold"><strong>Effects</strong></span>: Move-inserts each element from source into *this a using the comparison object of *this.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear in this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> + source.size().</p>
<p><span class="bold"><strong>Note</strong></span>: Invalidates all iterators and references.          </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5db9957a380dd59ea48dacb5654ed5f4"></a><span class="identifier">erase</span><span class="special">(</span><span class="identifier">const_iterator</span> p<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Erases the element pointed to by p.</p>
<p><span class="bold"><strong>Returns</strong></span>: Returns an iterator pointing to the element immediately following q prior to the element being erased. If no such element exists, returns <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the elements with keys bigger than p</p>
<p><span class="bold"><strong>Note</strong></span>: Invalidates elements with keys not less than the erased element.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af36f09edf695db656997f239ae0a04ce"></a><span class="identifier">erase</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: If present, erases the element in the container with key equivalent to x.</p>
<p><span class="bold"><strong>Returns</strong></span>: Returns the number of erased elements (0/1).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time plus erasure time linear to the elements with bigger keys.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a113b9ac5ac0efc39fc9620bd1bb13d46"></a><span class="identifier">erase</span><span class="special">(</span><span class="identifier">const_iterator</span> first<span class="special">,</span> <span class="identifier">const_iterator</span> last<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Erases all the elements in the range [first, last).</p>
<p><span class="bold"><strong>Returns</strong></span>: Returns last.</p>
<p><span class="bold"><strong>Complexity</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>*N where N is the distance from first to last.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic search time plus erasure time linear to the elements with bigger keys.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a60e8cbcc5dd0c3200690107a130e6ef7"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Swaps the contents of *this and x.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a77e1943af40bcaf103bddf8b7e15862f"></a><span class="identifier">clear</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: erase(<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7892f87245383cc64616f6905e77fb28">begin()</a>,<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>).</p>
<p><span class="bold"><strong>Postcondition</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> == 0.</p>
<p><span class="bold"><strong>Complexity</strong></span>: linear in <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">key_compare</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a240489d526b17f092b5ed078e8f514fb"></a><span class="identifier">key_comp</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns the comparison object out of which a was constructed.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">value_compare</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a26356185691d412d76c0aff60aed83ee"></a><span class="identifier">value_comp</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns an object of value_compare constructed out of the comparison object.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac41392983c0b9c1bd66b45c9116974ae"></a><span class="identifier">find</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to an element with the key equivalent to x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a46ba02180039c0901ee5adf569d52de8"></a><span class="identifier">find</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: A const_iterator pointing to an element with the key equivalent to x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic.    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a02c7b07bff2ed4b5a1735407386a17f5"></a><span class="identifier">nth</span><span class="special">(</span><span class="identifier">size_type</span> n<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> &gt;= n.</p>
<p><span class="bold"><strong>Effects</strong></span>: Returns an iterator to the nth element from the beginning of the container. Returns <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if n == <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a9baa314a41d09c4d7fb4be5be4c114de"></a><span class="identifier">nth</span><span class="special">(</span><span class="identifier">size_type</span> n<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> &gt;= n.</p>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const_iterator to the nth element from the beginning of the container. Returns <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if n == <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a>.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a17816cd129188cfd33905f07b80fd21e"></a><span class="identifier">index_of</span><span class="special">(</span><span class="identifier">iterator</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7892f87245383cc64616f6905e77fb28">begin()</a> &lt;= p &lt;= <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>.</p>
<p><span class="bold"><strong>Effects</strong></span>: Returns the index of the element pointed by p and <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> if p == <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7f3c13e55c6c89ade84282dae04f9d41"></a><span class="identifier">index_of</span><span class="special">(</span><span class="identifier">const_iterator</span> p<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7892f87245383cc64616f6905e77fb28">begin()</a> &lt;= p &lt;= <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>.</p>
<p><span class="bold"><strong>Effects</strong></span>: Returns the index of the element pointed by p and <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a4a22e5c1dc19891a1e11f1a22881a373">size()</a> if p == <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a>.</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant.</p>
<p><span class="bold"><strong>Note</strong></span>: Non-standard extension    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">size_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a38f259d6049a0737118bf0c6532b2454"></a><span class="identifier">count</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: The number of elements with key equivalent to x.</p>
<p><span class="bold"><strong>Complexity</strong></span>: log(size())+count(k)    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a1a794443145c51fd6d62299672075ff7"></a><span class="identifier">contains</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: Returns true if there is an element with key equivalent to key in the container, otherwise false.</p>
<p><span class="bold"><strong>Complexity</strong></span>: log(size()).    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> K<span class="special">&gt;</span> <span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1adb2ea4a5f10612d362dcac5e91bb55f3"></a><span class="identifier">contains</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">K</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: This overload is available only if key_compare::is_transparent exists.</p>
<p><span class="bold"><strong>Returns</strong></span>: Returns true if there is an element with key equivalent to key in the container, otherwise false.</p>
<p><span class="bold"><strong>Complexity</strong></span>: log(size()).    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5baa865ea755f401cffd1894eb7d3058"></a><span class="identifier">lower_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to the first element with key not less than x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa353aeef66ae3fbdb1ae8824bfc9e64f"></a><span class="identifier">lower_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: A const iterator pointing to the first element with key not less than x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ad04acdd827791a83f0af80c004e6c5e3"></a><span class="identifier">upper_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: An iterator pointing to the first element with key greater than x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">const_iterator</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a443616f271e8fb02a69ec9e189ac5f98"></a><span class="identifier">upper_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: A const iterator pointing to the first element with key greater than x, or <a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1acc7e76ab6fc7b61e84285bdfffde6f72">end()</a> if such an element is not found.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">const_iterator</span><span class="special">,</span> <span class="identifier">const_iterator</span> <span class="special">&gt;</span> 
<a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ae55388f3a984795dc928caa00c04b181"></a><span class="identifier">equal_range</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Equivalent to std::make_pair(this-&gt;lower_bound(k), this-&gt;upper_bound(k)).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">iterator</span> <span class="special">&gt;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aa610977cd350bfa916672fcf07d4dd64"></a><span class="identifier">equal_range</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span> <span class="special">&amp;</span> x<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Equivalent to std::make_pair(this-&gt;lower_bound(k), this-&gt;upper_bound(k)).</p>
<p><span class="bold"><strong>Complexity</strong></span>: Logarithmic    </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="identifier">sequence_type</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ad219b245149c2b7881e7968ab641f081"></a><span class="identifier">extract_sequence</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Extracts the internal sequence container.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Same as the move constructor of sequence_type, usually constant.</p>
<p><span class="bold"><strong>Postcondition</strong></span>: this-&gt;<a class="link" href="classboost_1_1container_1_1flat__multiset.html#doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a61e4bfcb928b8f741bebadd934630534">empty()</a></p>
<p><span class="bold"><strong>Throws</strong></span>: If secuence_type's move constructor throws <br>
 </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a473ca1ade9a49e1e2be3609cb9d682a8"></a><span class="identifier">adopt_sequence</span><span class="special">(</span><span class="identifier">sequence_type</span> <span class="special">&amp;&amp;</span> seq<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Discards the internally hold sequence container and adopts the one passed externally using the move assignment.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Assuming O(1) move assignment, O(NlogN) with N = seq.size()</p>
<p><span class="bold"><strong>Throws</strong></span>: If the comparison or the move constructor throws </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab1e832af2424732f6da3d065b765eaf5"></a><span class="identifier">adopt_sequence</span><span class="special">(</span><a class="link" href="structboost_1_1container_1_1ordered__range__t.html" title="Struct ordered_range_t">ordered_range_t</a><span class="special">,</span> <span class="identifier">sequence_type</span> <span class="special">&amp;&amp;</span> seq<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Requires</strong></span>: seq shall be ordered according to this-&gt;compare()</p>
<p><span class="bold"><strong>Effects</strong></span>: Discards the internally hold sequence container and adopts the one passed externally using the move assignment.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Assuming O(1) move assignment, O(1)</p>
<p><span class="bold"><strong>Throws</strong></span>: If the move assignment throws </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">sequence_type</span> <span class="special">&amp;</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1aaf1b938a6a533757d703ebca70f82452"></a><span class="identifier">sequence</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns a const view of the underlying sequence.</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant</p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing </p>
</li>
</ol></div>
</div>
<div class="refsect2">
<a name="id-1.3.8.14.12.3.4.9"></a><h3>
<a name="id36-bb"></a><code class="computeroutput">flat_multiset</code> friend functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ab351df8b9f631754e01a4b5bf91579bc"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x and y are equal</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac5988f217bd8f120d2e4dc37c1b213b0"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x and y are unequal</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a7db3c41af9127f8e4d5a6570344467f4"></a><span class="keyword">operator</span><span class="special">&lt;</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x is less than y</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af2b07a3f3222141d782520c78f3f8978"></a><span class="keyword">operator</span><span class="special">&gt;</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x is greater than y</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1ac6f9873901b58667c995fcdb1ca89b7a"></a><span class="keyword">operator</span><span class="special">&lt;=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x is equal or less than y</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">bool</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1af69d8b5b3e2455a06d2bec9db50f3568"></a><span class="keyword">operator</span><span class="special">&gt;=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: Returns true if x is equal or greater than y</p>
<p><span class="bold"><strong>Complexity</strong></span>: Linear to the number of elements in the container. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="doxygen.boost_container_header_reference.classboost_1_1container_1_1flat__multiset_1a5592053eb8ccb20c99aceee78c33f97f"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> x<span class="special">,</span> <a class="link" href="classboost_1_1container_1_1flat__multiset.html" title="Class template flat_multiset">flat_multiset</a> <span class="special">&amp;</span> y<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: x.swap(y)</p>
<p><span class="bold"><strong>Complexity</strong></span>: Constant. </p>
</li>
</ol></div>
</div>
</div>
</div>
<div class="copyright-footer">Copyright © 2009-2018 Ion Gaztanaga<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
      </p>
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